“…Favorable predictors include age ( 43 , 68 , 99 ), IHCA ( 48 , 51 , 67 , 100 , 101 ), shockable rhythm ( 28 , 55 , 68 , 78 , 84 , 97 – 99 , 102 , 103 ), temporary ROSC ( 68 , 84 , 104 ), witnessed arrest with bystander CPR ( 104 ), shorter CCPR duration or time from arrest to ECMO ( 28 , 43 , 51 , 64 , 67 , 68 , 83 , 86 , 87 , 94 , 96 , 102 – 104 ), higher baseline pH ( 93 , 98 , 99 , 102 , 103 ), lower baseline lactate ( 51 , 86 , 98 , 102 , 103 ) and percutaneous coronary intervention ( 43 , 48 , 91 , 102 ). Pre-hospital cannulation for OHCA ECPR may have additional benefits on survival and neurologic outcome by reducing low-flow time for patients with longer anticipated transport times ( 83 , 84 , 91 , 95 , 105 ).…”